HERNANDEZ, M. C. .; ROMERO, D. .; TORRES, H. .; MIRANDA, J. .; ENRIQUE-HERNANDEZ-LOPEZ, A. . X-Ray Fluorescence Analysis of Ground Coffee. Journal of Nuclear Physics, Material Sciences, Radiation and Applications, [S. l.], v. 5, n. 1, p. 25–34, 2017. DOI: 10.15415/jnp.2017.51003. Disponível em: https://jnp.chitkara.edu.in/index.php/jnp/article/view/69. Acesso em: 25 apr. 2024.